package com.competition.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.competition.entity.Chat;
import com.competition.mapper.ChatMapper;
import com.competition.service.ChatService;
import org.springframework.stereotype.Service;

@Service
public class ChatServiceImpl extends ServiceImpl<ChatMapper, Chat>implements ChatService {
}
